In the 1953 Disney film, Captain Hook’s first mate is Smee.
Mr. Smee is Hook’s meek, loyal assistant aboard the pirate ship Jolly Roger. Unlike the intimidating captain, Smee is chiefly a comic character: he is nervous, obedient, and often caught between carrying out Hook’s orders and avoiding the consequences when those plans go wrong. He also helps Hook pursue Peter Pan and the children across Never Land.
Smee’s role comes from J. M. Barrie’s Peter Pan stories, where he is one of Hook’s pirates. Disney’s version emphasizes his close working relationship with Hook, describing him as both first mate and personal assistant. The character’s name is sometimes written simply as “Smee,” although “Mr. Smee” is the fuller form commonly used in Disney material.
A common mix-up is choosing another pirate from Hook’s crew, such as Starkey or Bill Jukes. Those characters are members of the crew, but Smee is the specifically identified first mate and Hook’s most prominent subordinate.